489577341204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{7222183}}^1$

素因数の和:7222469

約数の個数: 72

約数和(自身を含む): 1419592487040

約数和(自身を除く): 930015145836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269, 538, 807, 1076, 1614, 1883, 2421, 3228, 3766, 4842, 5649, 7532, 9684, 11298, 16947, 22596, 33894, 67788, 7222183, 14444366, 21666549, 28888732, 43333098, 50555281, 64999647, 86666196, 101110562, 129999294, 151665843, 202221124, 259998588, 303331686, 454997529, 606663372, 909995058, 1819990116, 1942767227, 3885534454, 5828301681, 7771068908, 11656603362, 13599370589, 17484905043, 23313206724, 27198741178, 34969810086, 40798111767, 54397482356, 69939620172, 81596223534, 122394335301, 163192447068, 244788670602, 489577341204]

約数ペア:

[(1, 489577341204), (2, 244788670602), (3, 163192447068), (4, 122394335301), (6, 81596223534), (7, 69939620172), (9, 54397482356), (12, 40798111767), (14, 34969810086), (18, 27198741178), (21, 23313206724), (28, 17484905043), (36, 13599370589), (42, 11656603362), (63, 7771068908), (84, 5828301681), (126, 3885534454), (252, 1942767227), (269, 1819990116), (538, 909995058), (807, 606663372), (1076, 454997529), (1614, 303331686), (1883, 259998588), (2421, 202221124), (3228, 151665843), (3766, 129999294), (4842, 101110562), (5649, 86666196), (7532, 64999647), (9684, 50555281), (11298, 43333098), (16947, 28888732), (22596, 21666549), (33894, 14444366), (67788, 7222183)]